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公开(公告)号:US08312349B2
公开(公告)日:2012-11-13
申请号:US12606486
申请日:2009-10-27
申请人: Cory Reche , Lee Nevill , Tim Martin
发明人: Cory Reche , Lee Nevill , Tim Martin
IPC分类号: G06F11/00
CPC分类号: G06F11/2053 , G06F11/073 , G06F11/076 , G06F11/0793 , G06F11/1048 , G11C16/349 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/19
摘要: The present disclosure includes methods, devices, and systems for error detection/correction based memory management. One embodiment includes performing a read operation with respect to a particular group of memory cells of a memory device and, if the read operation results in an uncorrectable error, determining whether to retire the particular group of memory cells in response to a status of an indicator corresponding to the particular group of memory cells, wherein the status of the indicator indicates whether the particular group of memory cells has a previous uncorrectable error associated therewith.
摘要翻译: 本公开包括用于基于错误检测/校正的存储器管理的方法,设备和系统。 一个实施例包括对存储器件的特定存储器单元组执行读取操作,并且如果读取操作导致不可校正的错误,则确定是否响应于指示器的状态退出特定存储器单元组 对应于所述特定的存储器单元组,其中所述指示符的状态指示所述特定存储器单元组是否具有与其相关联的先前不可校正的错误。
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公开(公告)号:US20110099458A1
公开(公告)日:2011-04-28
申请号:US12606486
申请日:2009-10-27
申请人: Cory Reche , Lee Nevill , Tim Martin
发明人: Cory Reche , Lee Nevill , Tim Martin
CPC分类号: G06F11/2053 , G06F11/073 , G06F11/076 , G06F11/0793 , G06F11/1048 , G11C16/349 , H03M13/15 , H03M13/1515 , H03M13/152 , H03M13/19
摘要: The present disclosure includes methods, devices, and systems for error detection/correction based memory management. One embodiment includes performing a read operation with respect to a particular group of memory cells of a memory device and, if the read operation results in an uncorrectable error, determining whether to retire the particular group of memory cells in response to a status of an indicator corresponding to the particular group of memory cells, wherein the status of the indicator indicates whether the particular group of memory cells has a previous uncorrectable error associated therewith.
摘要翻译: 本公开包括用于基于错误检测/校正的存储器管理的方法,设备和系统。 一个实施例包括对存储器件的特定存储器单元组执行读取操作,并且如果读取操作导致不可校正的错误,则确定是否响应于指示器的状态退出特定存储器单元组 对应于所述特定的存储器单元组,其中所述指示符的状态指示所述特定存储器单元组是否具有与其相关联的先前不可校正的错误。
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